CN205393235U - Lower mould opening adjustable bender - Google Patents
Lower mould opening adjustable bender Download PDFInfo
- Publication number
- CN205393235U CN205393235U CN201620150523.9U CN201620150523U CN205393235U CN 205393235 U CN205393235 U CN 205393235U CN 201620150523 U CN201620150523 U CN 201620150523U CN 205393235 U CN205393235 U CN 205393235U
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- China
- Prior art keywords
- groove
- movable axis
- mould
- axle
- fixture block
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a lower mould opening adjustable bender, including the mould of bending, the mould of bending includes the bottom plate, establish lower mould on the bottom plate, lie in the last mould of lower mould top, and the lower mould includes left lower mould and right lower mould, and the bottom plate is provided with the recess at the length direction of perpendicular to bottom plate, the recess be provided with with left lower mould and one of them loose axle of being connected of right lower mould, the bottom plate is provided with and is used for the mounting of loose axle along recess slip after -fixing loose axle position. The beneficial effect of the utility model: this bender is quick adjustment lower mould opening size portably.
Description
Technical field
This utility model relates to sheet metal bending manufacture field, particularly to a kind of adjustable bender of lower die open.
Background technology
The Chinese patent that publication number is 204052609U discloses a kind of numerical control bender Bending Mould, this Bending Mould by increasing or reducing the quantity regulating backing plate between counterdie and side plate, adjust the opening of counterdie, with satisfied different thicknesss of slab, the demand of different arc and the processing of radian part bending, thus decreasing the quantity of Mold Making.
But, in actual production process, need first to unscrew fastening counterdie, regulate the screw of backing plate and side plate before increase and decrease regulates backing plate.Also need to tighten the fixing counterdie of screw, regulate backing plate and side plate, complicated operation after increase and decrease regulates backing plate, have much room for improvement.
Utility model content
The purpose of this utility model is to provide a kind of adjustable bender of lower die open.This lower die open is adjustable easy can quickly regulate lower die open size.
Above-mentioned technical purpose of the present utility model has the technical scheme that
A kind of adjustable bender of lower die open, including Bending Mould, described Bending Mould includes base plate, be located on base plate counterdie, it is positioned at the upper mould above counterdie, described counterdie includes lower-left mould and bottom right mould, described base plate is provided with groove at the length direction being perpendicular to base plate, described groove is provided with and lower-left mould and one of them movable axis being connected of bottom right mould, and described base plate is provided with the fixture fixing movable axis position for movable axis after sliding along groove.
By adopting technique scheme; movable axis slides along groove; the lower-left mould being connected with movable axis or bottom right mould is driven to slide along groove; and the position after sliding along groove with the fixing movable axis of fixture; so that the distance between lower-left mould and bottom right mould changes, namely lower die open size realizes regulating.
This utility model is further arranged to: described fixture include being located on base plate and with the mounting blocks of movable axis socket, described mounting blocks is provided with multiple draw-in groove along the direction of axis line of movable axis, and described movable axis is provided with near one end of mounting blocks and by stretching into draw-in groove and can exit the latch of location after draw-in groove moves for movable axis and connect the connection axle of latch and movable axis.
By adopting technique scheme, latch and card slot fit, thus realizing the fixing of latch.And connect axle and connect latch and movable axis, so that movable axis and latch realize linkage, thus when latch is fixing, movable axis is also fixed.Owing to latch and the fixing of draw-in groove are that the form being stretched in draw-in groove by latch and exiting is realized, thus without the problem existed because the fixation of movable axis being declined after long-time use.
This utility model is further arranged to: axle sleeve that described connection axle includes being fixed on movable axis and upper and can along the internal layer axle driving latch stretch into or exit draw-in groove that slides axially of axle sleeve in being arranged on axle sleeve, described internal layer axle is provided with fixture block and the mounting groove stretched for fixture block, described axle sleeve arranges a groove stretch for fixture block, described fixture block stretches into axle sleeve and internal layer axle axial restraint during groove, and during described fixture block retraction mounting groove, internal layer axle can sliding axially along axle sleeve.
By adopting technique scheme, fixture block is clamp-oned the mounting groove that internal layer axle is arranged, then scalable internal layer axially moves, then latch exits draw-in groove, promotes and connects axle, drives movable axis to move to above another draw-in groove.Internal layer axle is driven to move downward till fixture block stretches into the groove arranged on axle sleeve, thus realizing the adjustment of movable axis and again fixing.
This utility model is further arranged to: is provided with one end in described mounting groove and is connected with the bottom land of mounting groove, the elastic component that the other end is connected with fixture block.
By adopting technique scheme, when fixture block clamp-ons the mounting groove that internal layer axle is arranged, elastic component compresses, internal layer axle can move up and down along axle sleeve, when the notch that internal layer axle moves up and down again to mounting groove aligns near the notch of mounting groove with groove, groove is stretched in fixture block one end under the effect of elastic component, and the other end is still located in mounting groove.
This utility model is further arranged to: be provided with the slide block that can slide along groove under fixture block effect in described groove, and described axle sleeve is arranged to the locating part stoping slide block to fully slide out groove.
By adopting technique scheme, slide block stretches out groove in one end under fixture block effect, the other end is still located in groove, and the anti-limited slip block of locating part is set fully slides out groove, thus when internal layer axle is taken out by needs from axle sleeve, drive one end that slide block is positioned at outside groove to slip into groove, then fixture block slips into mounting groove under slide block effect, and now internal layer axle can take out from axle sleeve.
This utility model is further arranged to: described locating part includes the postive stop baffle being arranged on the both sides, one end of the remotely mounted groove of groove, and one end of the remotely mounted groove of described slide block is provided with equidistant projection between width and two postive stop baffles.
By adopting technique scheme, utilize two postive stop baffles to play the situation avoiding slide block to fully slide out groove and occur.
This utility model is further arranged to: described movable axis part in the grooves is socketed with nut, described nut and lower-left mould and bottom right mould one of them be connected.
By adopting technique scheme, one of them is connected by movable axis and lower-left mould and bottom right mould to utilize nut, thus realizing the detachable of movable axis, portable propelling axle is replaced when damage.
This utility model is further arranged to: described movable axis is located remotely from one end of base plate and is provided with adjusting handle.
By adopting technique scheme, movable axis arranges adjusting handle, convenient drive movable axis along concave slot sports.
In sum, this utility model has the advantages that
Movable axis slides along groove; the lower-left mould being connected with movable axis or bottom right mould is driven to slide along groove; and the position after sliding along groove with the fixing movable axis of fixture, so that the distance between lower-left mould and bottom right mould changes, namely lower die open size realizes regulating.
Latch and card slot fit, thus realizing the fixing of latch.And connect axle and connect latch and movable axis, so that movable axis and latch realize linkage, thus when latch is fixing, movable axis is also fixed.Owing to latch and the fixing of draw-in groove are that the form being stretched in draw-in groove by latch and exiting is realized, thus without the problem existed because the fixation of movable axis being declined after long-time use.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment；
Fig. 2 is the enlarged drawing of a-quadrant in Fig. 1；
Fig. 3 is the enlarged drawing in B region in Fig. 2；
Fig. 4 is the front view of Fig. 1；
Fig. 5 is the sectional view of C-C in Fig. 4；
Fig. 6 is the enlarged drawing in E region in Fig. 5；
Fig. 7 is the sectional view of A-A in Fig. 4；
Fig. 8 is the enlarged drawing in F region in Fig. 7；
Fig. 9 is the enlarged drawing in G region in Fig. 8.
Accompanying drawing labelling: 1, base plate；2, counterdie；21, lower-left mould；22, bottom right mould；3, groove；4, movable axis；5, mounting blocks；6, draw-in groove；7, latch；8, axle is connected；81, axle sleeve；82, internal layer axle；9, mounting groove；10, fixture block；11, groove；12, elastic component；13, slide block；14, postive stop baffle；15, protruding；16, nut；17, adjusting handle.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail.
This specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; the present embodiment can be made the amendment not having creative contribution as required by those skilled in the art after reading this specification, but as long as being affected by the protection of Patent Law in right of the present utility model.
With reference to Fig. 1,4,5 and 6, a kind of counterdie 2 adjustable bender of opening, including Bending Mould.Bending Mould includes base plate 1, be located on base plate 1 counterdie 2, it is positioned at the upper mould above counterdie 2.Counterdie 2 includes lower-left mould 21 and bottom right mould 22.Base plate 1 is provided with groove 3 at the length direction being perpendicular to base plate 1, is provided with and lower-left mould 21 and one of them movable axis 4 being connected of bottom right mould 22 in groove 3.Preferably, movable axis 4 and bottom right mould 22 connect.Movable axis 4 can slide along groove 3.
With reference to Fig. 2 and 3, base plate 1 is provided with and the mounting blocks 5 of movable axis 4 socket.Mounting blocks 5 is provided with multiple draw-in groove 6 along the direction of axis line of movable axis 4.Being provided with one end on movable axis 4 to be connected with movable axis 4, the other end is connected to the connection axle 8 of latch 7.When latch 7 stretches into draw-in groove 6, movable axis 4 is fixed.When latch 7 exits draw-in groove 6, movable axis 4 can slide along groove 3.
With reference to Fig. 3,7,8 and 9, connect axle sleeve 81 that axle 8 includes being fixed on movable axis 4 and to be arranged in axle sleeve 81 upper and can along the internal layer axle 82 driving latch 7 stretch into or exit draw-in groove 6 that slides axially of axle sleeve 81.Internal layer axle 82 is provided with fixture block 10 and the mounting groove 9 stretched for fixture block 10, axle sleeve 81 arranges a groove 11 stretch for fixture block 10, fixture block 10 stretches into axle sleeve 81 and internal layer axle 82 axial restraint during groove 11, and during fixture block 10 retraction mounting groove 9, internal layer axle 82 can sliding axially along axle sleeve 81.It is provided with one end in mounting groove 9 to be connected with the bottom land of mounting groove 9, the elastic component 12 that the other end is connected with fixture block 10.Groove 11 is provided with the slide block 13 that can slide along groove 11 under fixture block 10 acts on.The both sides of one end of the remotely mounted groove 9 of groove 11 are provided with postive stop baffle 14, and one end of the remotely mounted groove of slide block 13 9 is provided with between width and two postive stop baffles 14 equidistant protruding 15.Movable axis 4 is arranged in the part of groove 3 and is socketed with one of them connection of nut 16, nut 16 and bottom right mould 22.Movable axis 4 is located remotely from one end of base plate 1 and is provided with adjusting handle 17.
Movable axis 4 slides along groove 3, the lower-left mould 21 being connected with movable axis 4 or bottom right mould 22 is driven to slide along groove 3, and the position after sliding along groove 3 with the fixing movable axis 4 of fixture, so that the distance between lower-left mould 21 and bottom right mould 22 changes, namely counterdie 2 openings of sizes realizes regulating.
Latch 7 coordinates with draw-in groove 6, thus realizing the fixing of latch 7.And connect axle 8 and connect latch 7 and movable axis 4, so that movable axis 4 and latch 7 realize linkage, thus when latch 7 is fixed, movable axis 4 is also fixed.Owing to latch 7 and the fixing of draw-in groove 6 are that the form being stretched in draw-in groove 6 by latch 7 and exiting is realized, thus without the problem existed because the fixation of movable axis 4 being declined after long-time use.
Preferably, above-mentioned elastic component 12 is both preferably spring.
Claims (8)
1. the adjustable bender of lower die open, including Bending Mould, described Bending Mould includes base plate (1), it is located at the counterdie (2) on base plate (1), it is positioned at the upper mould of counterdie (2) top, described counterdie (2) includes lower-left mould (21) and bottom right mould (22), it is characterized in that: described base plate (1) is provided with groove (3) at the length direction being perpendicular to base plate (1), described groove (3) is provided with and lower-left mould (21) and one of them movable axis being connected (4) of bottom right mould (22), described base plate (1) is provided with the fixture fixing movable axis (4) position for movable axis (4) after sliding along groove (3).
2. the adjustable bender of lower die open according to claim 1, it is characterized in that: described fixture includes being located at the mounting blocks (5) that base plate (1) is upper and is socketed with movable axis (4), described mounting blocks (5) is provided with multiple draw-in groove (6) along the direction of axis line of movable axis (4), described movable axis (4) is provided with near one end of mounting blocks (5) and can pass through to stretch into draw-in groove (6) and exit draw-in groove (6) carry out the latch (7) for movable axis (4) location after mobile and connect the connection axle (8) of latch (7) and movable axis (4).
3. the adjustable bender of lower die open according to claim 2, it is characterized in that: axle sleeve (81) that described connection axle (8) includes being fixed on movable axis (4) and upper and can stretch into or exit the internal layer axle (82) of draw-in groove (6) along drive latch (7) that slides axially of axle sleeve (81) in being arranged on axle sleeve (81), described internal layer axle (82) is provided with fixture block (10) and the mounting groove (9) stretched for fixture block (10), described axle sleeve (81) arranges a groove (11) stretch for fixture block (10), described fixture block (10) stretches into axle sleeve (81) and internal layer axle (82) axial restraint during groove (11), during described fixture block (10) retraction mounting groove (9), internal layer axle (82) can sliding axially along axle sleeve (81).
4. the adjustable bender of lower die open according to claim 3, it is characterized in that: be provided with one end in described mounting groove (9) and be connected with the bottom land of mounting groove (9), the elastic component (12) that the other end is connected with fixture block (10).
5. the adjustable bender of lower die open according to claim 3, it is characterized in that: be provided with the slide block (13) that can slide along groove (11) under fixture block (10) acts in described groove (11), described axle sleeve (81) is arranged to the locating part stoping slide block (13) to fully slide out groove (11).
6. the adjustable bender of lower die open according to claim 5, it is characterized in that: described locating part includes being arranged on the postive stop baffle (14) of the both sides, one end of groove (11) remotely mounted groove (9), one end of described slide block (13) remotely mounted groove (9) is provided with equidistant projection (15) between width and two postive stop baffles (14).
7. the adjustable bender of lower die open according to claim 1, it is characterized in that: described movable axis (4) is arranged in the part of groove (3) and is socketed with nut (16), described nut (16) and lower-left mould (21) and bottom right mould (22) one of them be connected.
8. the adjustable bender of lower die open according to claim 1, is characterized in that: described movable axis (4) is located remotely from one end of base plate (1) and is provided with adjusting handle (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620150523.9U CN205393235U (en) | 2016-02-27 | 2016-02-27 | Lower mould opening adjustable bender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620150523.9U CN205393235U (en) | 2016-02-27 | 2016-02-27 | Lower mould opening adjustable bender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205393235U true CN205393235U (en) | 2016-07-27 |
Family
ID=56425578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620150523.9U Expired - Fee Related CN205393235U (en) | 2016-02-27 | 2016-02-27 | Lower mould opening adjustable bender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205393235U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106807838A (en) * | 2016-12-08 | 2017-06-09 | 天水锻压机床(集团)有限公司 | A kind of bender opening automatically adjusts lower mould |
-
2016
- 2016-02-27 CN CN201620150523.9U patent/CN205393235U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106807838A (en) * | 2016-12-08 | 2017-06-09 | 天水锻压机床(集团)有限公司 | A kind of bender opening automatically adjusts lower mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 Termination date: 20210227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |